Feb 22, 2007
Green Vehicles
Recently, I have been thinking about hybrids a lot. Last week, I had a guest speaker come and talk to my class about hybrids, and specifically his own Prius. I was SOLD. Mostly, it was the 55 MPG combined Hwy/city rating, but it was also the regenerative breaking (how come no one has thought of this before?) and the 70% less fog-forming emissions than the average new vehicle. Did I mention the sweet interior and the keyless entry? I want one. I started looking into them, and they are clearly beyond my budget, but I think that as soon as my truck is paid for, I will start saving specifically for one. Who knows, by that time, the electric car might have come on the market again! Albuquerque just landed the bid to have Tesla (the electric car company) build a plant here. Yay! The Sierra Club recently released a list of the 12 greenest cars, and although a hybrid is not at the top, where are we really going to get natural gas to power up our cars. Besides, natural gas is just as non-renewable as oil. Not a good long term option, in my opinion. And neither is Ethanol, while we are at it. I have been a little freaked out about peak oil in the last few weeks. It seems that my brain has been bombarded with the message that "it's running out!!!". Today, I watched the End of Suburbia. It's a little "fire and brimstone" for me, but there is a good, and sobering, underlying message that we need to find an alternative. Maybe hybrid cars are not the most radical solution, but they seem better than ethanol, and if enough people got them, peak oil might come a little slower. (Or has it already come? 000h). In the mean time, I will just keep dreaming.
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2 comments:
I like some of the features of the Hybrids as well, especially regenerative braking. Given the cost of a hybrid, though, and the pollutants involved with batteries, I wonder if it's the best option. For many people, buying an efficient gasoline engine car and taking good care of it may be more green in the long run than the hybrid. Personally, I have my eye on the Toyota Yaris--40 MPG! Still, my ancient Tercel still gets 36+ MPG, so I can't justify getting rid of it yet....
I'm pretty excited about Tesla's manufacturing plant in Albuquerque, though! I'd love to see some innovation from a new car company, especially here in our backyard!
I think i agree with natros that hybrids are of limited value for saving the environment... Unless they are used as the crossover platform to going all electric, then i am all for them. Even going to plug-in hybrids that burn a bio-fuel when they don't have time to charge the batteries would change everything. Of course the bio-fuel needs to come from something more efficient than corn. The fertilizer used to grow the corn is mostly made from Saudi natural gas... and according to the numbers i saw in Popular Mechanics a couple months ago if we used ALL the crop land in America to grow corn we could only replace 70% of our current fuels with ethanol. Besides for not having anything to eat, the environmental damage from growing that much corn would make oil look green. If we want to reduce green house gas emisions, the electricity for the cars has to come from something other than coal...
I really like the Tesla Roadster, if I happened to have 100k dollars laying around and nothing better to do with it I would definitely get one... Now if we can just convince the local radio station that the company is not named in honor of the band (they sounded like they really thought it might be).
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